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sn75121 Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN75121D DISTI # 2156-SN75121D-ND
Texas Instruments IC LINE DRIVER Min Qty: 258 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT SN75121D Part Details 3665
In Stock
  • 258 $1.1600
$1.1600 Buy Now SN75121D Part Details
SN75121NS DISTI # 2156-SN75121NS-ND
Texas Instruments IC LINE DRIVER Min Qty: 147 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT SN75121NS Part Details 2500
In Stock
  • 147 $2.0500
$2.0500 Buy Now SN75121NS Part Details
SN75121NSR DISTI # 2156-SN75121NSR-ND
Texas Instruments IC DRIVER 2/0 16SO Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT SN75121NSR Part Details 653
In Stock
  • 132 $2.2900
$2.2900 Buy Now SN75121NSR Part Details
SN75121NSR DISTI # 296-13314-1-ND
Texas Instruments IC DRIVER 2/0 16SO Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) SN75121NSR Part Details Temporarily Out of Stock
  • 4000 $2.1748
  • 2000 $2.2274
$2.1748 / $2.2274 Buy Now SN75121NSR Part Details
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN75121NSR DISTI # 595-SN75121NSR
Texas Instruments Buffers & Line Drivers Dual HS Line RoHS: Compliant SN75121NSR Part Details 148
  • 1 $4.2300
  • 10 $3.8000
  • 100 $3.1100
  • 250 $2.9500
  • 500 $2.6500
  • 1000 $2.2300
  • 2000 $2.1200
$2.1200 / $4.2300 Buy Now SN75121NSR Part Details
SN75121N DISTI # 595-SN75121N
Texas Instruments Buffers & Line Drivers Dual Line Driver/LIN RoHS: Compliant SN75121N Part Details 29
  • 1 $5.5200
  • 10 $4.9600
  • 100 $4.0600
  • 250 $3.8500
  • 500 $3.4600
  • 1000 $2.9100
  • 2500 $2.7700
$2.7700 / $5.5200 Buy Now SN75121N Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN75121D
Texas Instruments Line Driver, 2 Func, 2 Driver, BIPolar, PDSO16 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 SN75121D Part Details 3665
  • 1000 $0.9959
  • 500 $1.0500
  • 100 $1.1000
  • 25 $1.1500
  • 1 $1.1700
$0.9959 / $1.1700 Buy Now SN75121D Part Details
SN75121NS
Texas Instruments Line Driver, 2 Func, 2 Driver, BIPolar, PDSO16 ' RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 SN75121NS Part Details 2500
  • 1000 $1.7600
  • 500 $1.8600
  • 100 $1.9500
  • 25 $2.0300
  • 1 $2.0700
$1.7600 / $2.0700 Buy Now SN75121NS Part Details
SN75121NSR
Texas Instruments SN75121 Dual Line Drivers RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 SN75121NSR Part Details 653
  • 1000 $1.9600
  • 500 $2.0800
  • 100 $2.1700
  • 25 $2.2600
  • 1 $2.3100
$1.9600 / $2.3100 Buy Now SN75121NSR Part Details
SN75121N
Texas Instruments SN75121 Dual Line Drivers RoHS: Compliant Status: Active Min Qty: 1 SN75121N Part Details 6239
  • 1000 $2.5600
  • 500 $2.7100
  • 100 $2.8300
  • 25 $2.9500
  • 1 $3.0100
$2.5600 / $3.0100 Buy Now SN75121N Part Details
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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
SN75121NSR
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, SOP SN75121NSR Part Details 815
  • 767 $1.1865
  • 411 $1.3052
  • 1 $3.1640
$1.1865 / $3.1640 Buy Now SN75121NSR Part Details
SN75121N
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, DIP SN75121N Part Details 388
  • 182 $1.5355
  • 83 $1.6600
  • 1 $3.3200
$1.5355 / $3.3200 Buy Now SN75121N Part Details
SN75121D
Texas Instruments LINE DRIVER, 2 FUNC, 2 DRIVER, BIPOLAR, PDSO16 SN75121D Part Details 200
  • 135 $1.0083
  • 51 $1.1204
  • 1 $1.8673
$1.0083 / $1.8673 Buy Now SN75121D Part Details
SN75121N
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, DIP SN75121N Part Details 167
  • 108 $1.7500
  • 11 $1.8750
  • 1 $3.7500
$1.7500 / $3.7500 Buy Now SN75121N Part Details
SN75121N
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, DIP SN75121N Part Details 146
  • 66 $3.5520
  • 19 $3.8400
  • 1 $5.7600
$3.5520 / $5.7600 Buy Now SN75121N Part Details
SN75121N
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, DIP SN75121N Part Details 63
  • 8 $2.8800
  • 3 $3.8400
  • 1 $5.7600
$2.8800 / $5.7600 Buy Now SN75121N Part Details
SN75121N
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, DIP SN75121N Part Details 54
  • 19 $3.8400
  • 6 $4.2240
  • 1 $5.7600
$3.8400 / $5.7600 Buy Now SN75121N Part Details
SN75121NSR
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, SOP SN75121NSR Part Details 54
  • 10 $2.2050
  • 3 $2.9400
  • 1 $4.4100
$2.2050 / $4.4100 Buy Now SN75121NSR Part Details
SN75121N
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, DIP SN75121N Part Details 36
  • 19 $3.8400
  • 6 $4.2240
  • 1 $5.7600
$3.8400 / $5.7600 Buy Now SN75121N Part Details
SN75121N
Texas Instruments Line Driver, 2 Driver, 16 Pin, Plastic, DIP SN75121N Part Details 14
  • 6 $4.2240
  • 3 $4.8000
  • 1 $5.7600
$4.2240 / $5.7600 Buy Now SN75121N Part Details
SN75121NE4
Texas Instruments DUAL LINE DRIVER, PDIP16 (Also Known As: SN75121N) SN75121NE4 Part Details 3
  • 3 $3.0400
  • 1 $4.5600
$3.0400 / $4.5600 Buy Now SN75121NE4 Part Details
SN75121NE4
Texas Instruments DUAL LINE DRIVER, PDIP16 SN75121NE4 Part Details 3
  • 3 $3.0400
  • 1 $4.5600
$3.0400 / $4.5600 Buy Now SN75121NE4 Part Details
SN75121J
Texas Instruments   SN75121J Part Details 2
  • 1 $23.6288
$23.6288 Buy Now SN75121J Part Details

View all 'sn75121' results from Quest Components

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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
SN75121D
Texas Instruments   SN75121D Part Details 4   RFQ SN75121D Part Details
SN75121N
Texas Instruments   SN75121N Part Details 3   RFQ SN75121N Part Details

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